Question

Evaluate the following function for f(5). f(x)=-1/5x+9

Answer 1

The given function is

`f(x)=-(1)/(5)x+9`

The expression f(5) means we have to evaluate the function when x = 5.

`f(5)=-(1)/(5)(5)+9=-1+9=8`

Hence, the answer is f(5) = 8.